High stereoselectivity synthesis of Z-3-methyleneisoindolin-1-ones on a Cu/ETS-10 catalyst via domino coupling–cyclization without the use of protective groups and ligands

文献信息

发布日期 2023-12-06

DOI 10.1039/D3NJ04522F

影响因子 3.591

作者

Huiling Hu, Changjun Liu, Chaojie Zhu, Chenghong Liu, Tiandi Tang

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摘要

Controlling the spatial selectivity of the coupling sites in two-molecule reactions is critical for stereoselective product synthesis. Herein, we report a novel strategy that uses basic ETS-10 zeolite-supported copper (Cu/ETS-10) as a catalyst for the highly selective synthesis of Z-3-methyleneisoindolin-1-ones in the absence of ligands. It was found that the rigidity of the zeolite skeleton was conducive to the high configurational selectivity of the product. The Cu/ETS-10 catalyst was easily recovered by simple filtration and could be reused five times without loss of its initial activity.

期刊推荐

Journal of Catalysis

Fibre Chemistry

Journal of Organometallic Chemistry

Organic Preparations and Procedures International

Russian Chemical Reviews

Israel Journal of Chemistry

Pharmacological Reviews

Proceedings of the National Academy of Sciences of the United States of America

Helvetica Chimica Acta

Journal of Physics and Chemistry of Solids

来源期刊

New Journal of Chemistry

CiteScore: 5.3

自引率: 3.7%

年发文量: 2153

NJC (New Journal of Chemistry) is a broad-based primary journal encompassing all branches of chemistry and its sub-disciplines. It contains full research articles, communications, perspectives and focus articles. This well-established journal, owned by the Centre National de la Recherche Scientifique (CNRS) of France, has been co-published with the Royal Society of Chemistry since January 1998. NJC is the forum for the publication of high-quality, original and significant work that opens new directions in chemistry or other scientific disciplines. In addition to having a significant chemical component, work published in NJC must demonstrate that it will have an impact on areas of research other than that of the reported work.

High stereoselectivity synthesis of Z-3-methyleneisoindolin-1-ones on a Cu/ETS-10 catalyst via domino coupling–cyclization without the use of protective groups and ligands

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New Journal of Chemistry

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